82323127448631 has 36 divisors (see below), whose sum is σ = 128388194587224. Its totient is φ = 50806944518400.

The previous prime is 82323127448593. The next prime is 82323127448657. The reversal of 82323127448631 is 13684472132328.

82323127448631 is a `hidden beast` number, since 8 + 2 + 3 + 2 + 3 + 127 + 4 + 486 + 31 = 666.

It is not a de Polignac number, because 82323127448631 - 2⁹ = 82323127448119 is a prime.

It is a super-2 number, since 2×82323127448631² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82323127448131) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 259272225 + ... + 259589546.

It is an arithmetic number, because the mean of its divisors is an integer number (3566338738534).

Almost surely, 2^{82323127448631} is an apocalyptic number.

82323127448631 is a deficient number, since it is larger than the sum of its proper divisors (46065067138593).

82323127448631 is a wasteful number, since it uses less digits than its factorization.

82323127448631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518861872 (or 518861852 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 54.

The spelling of 82323127448631 in words is "eighty-two trillion, three hundred twenty-three billion, one hundred twenty-seven million, four hundred forty-eight thousand, six hundred thirty-one".